Dynatrace

JANUARY 16, 2023

The study analyzes factual Kubernetes production data from thousands of organizations worldwide that are using the Dynatrace Software Intelligence Platform to keep their Kubernetes clusters secure, healthy, and high performing. Open-source software drives a vibrant Kubernetes ecosystem. Java, Go, and Node.js

Open Source 342

Open Source Java Operating System Programming 342

Dynatrace

JUNE 15, 2023

If your app runs in a public cloud, such as Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP), the provider secures the infrastructure, while you’re responsible for security measures within applications and configurations. However, open source software is often a vector for security vulnerabilities.

Cloud 176

Cloud Open Source Architecture Monitoring 176

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., This was a chance to talk about other things I've been working on, such as the present and future of hardware performance.

Performance 140

Performance Latency Hardware Storage 140

MachMetrics

FEBRUARY 27, 2020

If you’re not a developer/designer, you may not be familiar with the Chrome DevTools and the extremely powerful Google Lighthouse Audits that can be found inside. However, you have likely used the Web UI that Google uses to allow you to test websites for speed – Google PageSpeed Insights. Performance.

Google 82

Google Speed Testing Tools Testing 82

Dynatrace

MARCH 27, 2024

Modern enterprises today use a myriad of enterprise Software-as-a-service (SaaS) applications and productivity suites to run business operations, such as Microsoft 365, Google Workspace, Salesforce, Slack, Zendesk, Zoom, GitHub, and many more. This section shows how to analyze AWS AppFabric logs with Notebooks and DQL.

AWS 245

AWS Analytics Government Monitoring 245

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to [Systems Performance 2nd Edition], and this was the first time I've given this talk in person!

Performance 110

Performance Latency Cache Virtualization 110

Jos

JUNE 2, 2018

Web Performance is not only about understanding what makes a site fast. Performance is a feature and needs to be prioritized as such. Performance is a topic that has interested me for a long time. Moving over to web, the performance problems are different. This is not a post explaining why web performance is important.

Performance 237

Performance Speed Google Media 237

Dynatrace

MARCH 24, 2023

Originally created by Google, Kubernetes was donated to the CNCF as an open source project. Part of its popularity owes to its availability as a managed service through the major cloud providers, such as Amazon Elastic Kubernetes Service , Google Kubernetes Engine , and Microsoft Azure Kubernetes Service.

Infrastructure 185

Infrastructure Open Source Operating System Cloud 185

Alex Podelko

JUNE 12, 2019

If we talk about commercial vendors targeting the corporate market, I guess only Neotys remains independent and active (I mean contributing into the performance testing ecosystem – innovation, publishing content, participating in events, etc). Microfocus acquired both LoadRunner from HP and Silk Performer (as a part of Borland).

Testing 243

Testing Open Source Testing Tools Performance Testing 243

Speed Curve

FEBRUARY 15, 2021

Performance budgets are one of those ideas that everyone gets behind conceptually, but then are challenged to put into practice – and for very good reason. If you're just getting started with performance budgets – or if you've been using them for a while and want to validate your work – this post is for you.

Performance 135

Performance Metrics Benchmarking Google 135

Rigor

SEPTEMBER 11, 2019

Reading time 16 min Whether you’re a web performance expert, an evangelist for the culture of performance, a web engineer incorporating performance into your process, or someone new to the web performance entirely, you probably identify as curious, excited about new ideas, and always learning. Jake Archibald.

Performance 89

Performance Education Google Website 89

CSS - Tricks

JULY 25, 2019

This article is from my friend Ben who runs Calibre , a tool for monitoring the performance of websites. Now that Google uses page speed as a ranking factor, many organizations have become laser-focused on performance. Like PageSpeed, Lighthouse also has a performance score. What is Google Lighthouse? Recommended!

Google 71

Google Engineering Speed Mobile 71

DZone

JUNE 1, 2020

These mind-blowing software testing tools utilize test cases to make sure that the software and application meet its specification and performs the proposed functions. 75% of all site traffic at present mainly runs through search engine-Google. 90% of audiences stopped using applications because of poor performance.

Testing Tools 159

Testing Tools Open Source Mobile Internet 159

Dynatrace

APRIL 18, 2022

Andreas Grabner, DevOps Activist at Dynatrace, took to the virtual stage at the recent Dynatrace Perform conference to describe how the open source Keptn project automates the configuration of observability tools, dashboards, and alerting based on service-level objectives (SLOs). SLO-based release validation made easy.

Open Source 187

Open Source DevOps Cloud Metrics 187

Scalegrid

MARCH 22, 2024

It focuses on aligning organizational needs with cloud services, balancing performance and cost, and ensuring compliance, security, and effective cost management. Pick combinations that are not just affordable but also high-performing. Find that sweet spot where the costs and performance balance out just right.

Strategy 130

Strategy Cloud Government Innovation 130

Dynatrace

FEBRUARY 8, 2021

Leveraging cloud-native technologies like Kubernetes or Red Hat OpenShift in multicloud ecosystems across Amazon Web Services (AWS) , Microsoft Azure, and Google Cloud Platform (GCP) for faster digital transformation introduces a whole host of challenges. Native support for open-source log data frameworks, Fluentd and Logstash.

Cloud 259

Cloud Azure Analytics Open Source 259

The Netflix TechBlog

MARCH 5, 2020

By Kevin Glisson, Marc Vilanova, Forest Monsen Netflix is pleased to announce the open-source release of our crisis management orchestration framework: Dispatch! Perform Post Incident Review (PIR)? —?Review status, title, description, priority, etc,) and Google Doc and Google Drive for managing data itself.

Open Source 204

Open Source AWS Google Speed 204

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to Systems Performance 2nd Edition , and this was the first time I've given this talk in person!

Performance 52

Performance Latency Cache Virtualization 52

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., This was a chance to talk about other things I've been working on, such as the present and future of hardware performance.

Performance 52

Performance Latency Hardware Storage 52

Dotcom-Montior

MARCH 27, 2022

If you’re using any third-party services that are blocked in China, even including open-source libraries from blocked vendors, your websites or applications will fail to function properly, or even be inaccessible from China. In Conclusion: Monitoring Website Performance from China.

Website 82

Website Internet Internet Performance 82

Jos

JUNE 2, 2018

Web Performance is not only about understanding what makes a site fast. Performance is a feature and needs to be prioritized as such. Performance is a topic that has interested me for a long time. Moving over to web, the performance problems are different. Steve Souders’ 14 Rules ( source ).

Performance 130

Performance Speed Google Media 130

Dynatrace

FEBRUARY 17, 2022

Principal engineer at Google and co-founder of KubeCon, Hightower advocates simplicity and automation. These are two values he shares with DevOps activist Andreas Grabner, who sat down with Hightower at Dynatrace Perform 2022 to talk about taming Kubernetes and the future of cloud-native technologies.

Technology 209

Technology Technology Cloud Infrastructure 209

Dynatrace

JANUARY 28, 2021

Organizations that want a high-performance language with a great ecosystem for their applications often use Golang , an open-source programming language. Such additional telemetry data includes user-behavior analytics, code-level visibility, and metadata (including open-source data). Dynatrace news.

Traffic 166

Traffic Open Source Servers Cloud 166

Brendan Gregg

MAY 28, 2021

I've moved from the San Francisco Bay Area to Sydney, Australia, where I will continue the best job so far of my career: Performance engineering at Netflix. I moved to the US in 2006 as there were many more opportunities there, especially in kernel engineering and performance. Yes, I'm performance analyzing myself. link]. -->

Google 144

Google Engineering Open Source AWS 144

Testsigma

APRIL 23, 2021

To ensure our users get a seamless experience across any device — we perform mobile app testing. . At Testsigma, we’ve got an automation testing tool that has over 2,000 devices for you to perform tests on real devices. Appium: Appium is one of the most preferred testing tools, especially by the open-source community.

Testing Tools 86

Testing Tools Mobile Testing Open Source 86

Percona

SEPTEMBER 8, 2023

Learn how to keep your database secure and performant after that date and what real options you have if you decide to upgrade or stay on the current version. Pass a brief quiz on Google Classroom afterward to receive a Certificate of Completion from Percona. The Era of MySQL 5.x x will be over, and only MySQL 8.0 Take the course

Google 100

Google Programming Database Code 100

Dynatrace

SEPTEMBER 4, 2020

“This is a mouthful of buzzwords” is how I started my recent presentations at the Online Kubernetes Meetup as well as the DevOps Fusion 2020 Online Conference when explaining the three big challenges we are trying to solve with Keptn – our CNCF Open Source project: Automate build validation through SLI/SLO-based Quality Gates.

DevOps 246

DevOps Metrics Innovation Azure 246

DZone

AUGUST 27, 2019

RabbitMQ is an open-source message broker that was built to implement AMQP in 2007, and over the past twelve years has grown to include HTTP, STOMP, SMTP and other protocols via an ever-growing list of plugins. Currently, it’s the main competitor is Apache’s Kafka, which we have written about in the past : Source: Google Trends.

Open Source 113

Open Source Monitoring Google Performance 113

Dotcom-Montior

JUNE 25, 2020

If you’re using any third-party services that are blocked in China, even including open-source libraries from blocked vendors, your websites or applications will fail to function properly, or even be inaccessible from China. In Conclusion: Monitoring Website Performance from China.

Website 97

Website Internet Internet Performance 97

High Scalability

MARCH 22, 2019

Hell, many of these providers are just providing open source API compatibility with custom-built backends! What happens when no new open source comes out of the smaller companies, and the big-3 decide they don't really need or want to play nice anymore? It has 41 mostly 5 star reviews.

Internet 134

Internet Internet Scalability Wireless 134

Dynatrace

JULY 31, 2020

These are just a fraction of the technology buzzwords you’ll find as you Google your way around the internet. The OpenCensus project was made open source by Google back in 2018, based on Google’s Census library that was used internally for gathering traces and metrics from their distributed systems. Dynatrace news.

Open Source 182

Open Source Metrics Google Java 182

KeyCDN

JANUARY 14, 2021

React Created as an open source project and still utilized by Facebook, React is a popular JS framework that focuses on user experience. Originally created as an early fork of Angular by engineers at Google, Vue.js Angular Google's flagship JS framework, Angular , has been in development for quite some time.

Google 135

Google Mobile Open Source Website 135

MachMetrics

DECEMBER 27, 2019

The Web Almanac by HTTP Archive is a free, open-source collaborations featuring input from over 80 contributors. We’ll be diving into Chapter 7 – Performance. Obviously this means that there is a ton of work to be done going into 2020 for web performance. Source: Web Almanac – HTTP Archive.

Performance 52

Performance Speed Website Mobile 52

Dynatrace

MAY 7, 2019

With the Red Hat Summit 2019 just around the corner, this month’s featured partner is the world’s leading provider of open source software solutions: Red Hat. So, he started selling open source Linux and Unix operating systems with his famous sales pitch “You wouldn’t buy a car with the hood welded shut”.

Open Source 113

Open Source DevOps Innovation Infrastructure 113

Adrian Cockcroft

FEBRUARY 9, 2023

Open source tools which have an open development model that allows your team to make contributions may be a better approach. Netflix made many contributions to open source projects by it’s cloud platform team. The third principle is that the interface to a platform should be driven by the users of the platform.

Engineering 137

Engineering Serverless Lambda AWS 137

Dynatrace

SEPTEMBER 18, 2020

Sure, cloud infrastructure requires comprehensive performance visibility, as Dynatrace provides , but the services that leverage cloud infrastructures also require close attention. Well-defined APIs are required for managing such microservices and tracking changes in their performance. Soaring number of active connections.

Infrastructure 191

Infrastructure Latency Metrics Analytics 191

KeyCDN

AUGUST 15, 2019

Web performance is a broad subject, and you’ll find no shortage of performance testing tips and tutorials all over the web. What is Performance Testing? In the context of web development, performance testing entails using software tools to simulate how an application runs under specific circumstances.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55